Calamos Investments is a diversified global investment firm offering innovative investment strategies including alternatives, multi-asset, convertible, fixed income, and equity. 

Finance

Calamos Investments

John Koudounis

Pete Papageorgakis

Thomas Schaub

Andy Konchan

Erik Ojala

William J. Takahashi

Joseph Weidenbach

Jessica Fernandez

Yanni Sianis

Dan Dufresne

Robert F. Behan

Thomas Herman

John P. Calamos Sr.

The Investment Management Team at Calamos Investments is responsible for developing and executing investment strategies across various asset classes including alternatives, multi-asset, convertible, fixed income, and equity. Team members collaborate to manage portfolios, conduct market analysis, and optimize investment performance to align with the firm's objectives and client needs.

Investment Management Team

Investment Research and Analysis

Marketing and Communications

Operations Team

Investment Management Team

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Team members

Other teams at Calamos Investments

Investment Research and Analysis

Marketing and Communications

Operations Team